RSTO10-20 Needle Roller Bearings – High-Precision, Low-Friction
Basic Info
| Inner Diameter | 14 mm |
| Outer Diameter | 30 mm |
| Thickness | 11.8 mm |
| Load Direction | Radial Bearing |
| Type | Closed Needle Roller Bearing |
| Material | Bearing Steel |
Introduction
This BDL needle roller bearing (Model RSTO10) features compact dimensions (14×30×11.8 mm), high-precision rating (P0–P2), and radial load capacity. Designed without inner/outer rings, it’s ideal for space-constrained OEM/ODM applications. Lubricated with grease or oil, it offers reliable performance with 3–7 days delivery.
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Courier delivery
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Warranty 1 year
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Free 30-Day returns
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Description
Key Features & Technical Highlights
| Description | Core Value |
|---|---|
| Radial needle roller bearing without inner/outer rings | Ultra-compact design saves space, ideal for tight-shaft applications |
| Model range: RSTO10–RSTO20 (e.g., 14×30×11.8 mm) | Precise sizing ensures direct OEM interchangeability with SKF NK/NKS series |
| Bearing steel construction (GCr15 equivalent) | High hardness & fatigue resistance — meets ISO 3290 & ABEC-1 standards |
| Closed-type sealed design | Pre-lubricated with high-temp grease — zero maintenance, extended service life |
| Precision grades P0–P2, clearances C0–C4 | Supports high-speed, low-vibration operation in precision machinery |
| Radial load optimized, no axial thrust | Superior load distribution vs. standard bushings — up to 30% higher dynamic capacity |
| China-based production, HS Code 8482102000 | Fast 3–7 day delivery + full OEM/ODM support — faster than EU/US lead times |
| BDL trademark, 1M pcs/month capacity | Consistent batch quality backed by 100% dimensional & noise testing |
| Compatible with grease or oil lubrication | Flexible integration into automotive, textile, and industrial gearboxes |
| Fully compliant with RoHS & REACH | Safe for export to EU, US, and ASEAN markets — no certification delays |
Engineered for reliability where space, weight, and performance matter — these RSTO-series needle bearings deliver SKF-grade functionality at competitive trade pricing. Trusted in transmission systems, cam followers, and pump assemblies across 28 countries. Have a custom shaft size or volume requirement? Contact us now for a technical quote and sample support.
